413018 has 8 divisors (see below), whose sum is σ = 640980. Its totient is φ = 199360.

The previous prime is 413009. The next prime is 413027. The reversal of 413018 is 810314.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (413009) and next prime (413027).

It can be written as a sum of positive squares in 2 ways, for example, as 375769 + 37249 = 613^2 + 193^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 412987 and 413005.

It is an unprimeable number.

413018 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3503 + ... + 3618.

2⁴¹³⁰¹⁸ is an apocalyptic number.

413018 is a deficient number, since it is larger than the sum of its proper divisors (227962).

413018 is a wasteful number, since it uses less digits than its factorization.

413018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7152.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 413018 is about 642.6647648658. The cubic root of 413018 is about 74.4714242613.

The spelling of 413018 in words is "four hundred thirteen thousand, eighteen".